Forged steel socket Welding fittings 6 ~ 13. Forged steel threaded fittings 14 ~ 20. Forged steel outlet fittings 21 ~ 23

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2 Forged steel socket Welding fittings 6 ~ 13 Forged steel threaded fittings 14 ~ 20 Forged steel outlet fittings 21 ~ 23 Standard threads specifications 24 ~ 25 Comparison of astm specifications and similar standards 26 Astm chemical composition Wall thickness of welded and Seamless pipe ~ 29 ANSI Welding End Preparation 30 Condensate Pot 31

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4 FORGED FITTINGS FORGED STEEL SOCKET WELDING & THREADED FITTINGS 1. PRESSURE RATINGS These fittings shall be designated as pressure class 2000, 3000 and 6000 fittings for threading and pressure class 3000, 6000 and 9000 for socket-welding. This designation identifies the fittings with their ratings as shown as follows, Table 1. Table 1 : Correlation of Fittings Class With Schedule Number of Wall Designation of for Calculation of Ratings Pressure Class Designation of Fitting This table is not intended to restrict the use of pipe of thinner or thicker wall with fittings. actually used may be thinner or thicker in nominal wall than that shown in Table 1. When thinner is used its strength may govern the rating. When thicker pipe is used (e.g., for mechanical strength) the strength of the fitting governs the rating. Table 2 : Nominal wall thickness of Schedule 160 and Double Extra Strong. NPS. Type of Fitting Schedule 160 Schedule NO. Used for Rating Basic XX - S Wall Designation 2000 lb Threaded 80 X-S 3000 lb Threaded lb Threaded - XX-S 3000 lb Socket-Welding 80 X-S 6000 lb Socket-Welding lb Socket-Welding - XX-S in mm in mm 1/ / / Table 3 : Pressure/Temperature Ratings Non-shock Working Pressure in Pounds per Square Inch Servic Temperture Degree F Carbon Steel 2000lb Threaded Fittings F304 F316 F22 F5 Carbon Steel 3000lb Socket Welding and Threaded Fittings F304 F316 F22 F5 Carbon Steel 6000lb Socket Welding and Threaded Fittings F304 F316 F22 F

5 2. SIZE IDENTIFICATION The size of a fitting is identified by the nominal pipe size. For reducing fittings, the size of the largest run opening is to be given first, followed by the size of the opening opposite of the same run. The branch size of a Tee is given last. Where the case is a Cross, the largest side-outlet is thirdly given, then the opening opposite 3. THREADS Unless otherwise specified in inquiry, all threaded fittings are supplied with NPT threads (ANSI B2.1 American Standard. Taper Thread) for reference, other available threads are : ISO / R7, Threads for Gas List Tubes and Screwed Fittings where Pressure-tight Joints are made on the threads. (BS 2.1 & JIS B0203 PT Thread). API 5B, Line Threads. KS B0222 Taper Threads. 4. BORE DIAMETER OF FITTINGS Bore Diameter of fitting are manufactured for conforming with KS. JIS ANSI or MSS dimension. 5

6 FORGED FITTINGS FORGED STEEL SOCKET WELDING FITTINGS 90 ELBOW 45 ELBOW 3000# 6000# 9000# 3000# 6000# 9000# 3000# (mm) A B C D E G 1/ / / / / / / / # (mm) A B C D E G 1/ / / / / / / / # (mm) 6000# (mm) A B C D E G A B C D E G 1/ / / / / / / / / / / / / / # (mm) 9000# (mm) A B C D E G A B C D E G 1/ / / / / / / /

7 FORGED STEEL SOCKET WELDING FITTINGS TEE 3000# 6000# 9000# CROSS 3000# 6000# 9000# 3000# (mm) 3000# (mm) A B C D E G A B C D E 1/ / / / / / / / / / / / / / / / # (mm) A B C D E G 1/ / / / / / / # (mm) A B C D E G 1/ / / / # (mm) A B C D E 1/ / / / / / / # (mm) A B C D E 1/ / / /

8 FORGED FITTINGS FORGED STEEL SOCKET WELDING FITTINGS FULL COUPLING 3000# 6000# 9000# HALF COUPLING 3000# 6000# 9000# 3000# (MM) 3000# (MM) A B D E A B D E 1/ / / / / / / / / / / / / / / / # (MM) 6000# (MM) A B D E A B D E 1/ / / / / / / / / / # (MM) A B D E 1/ / / / / # (MM) A B D E 1/ / / / /

9 FORGED STEEL SOCKET WELDING FITTINGS CAP 3000# 6000# 3000# (mm) Nom A B F D Unit Weight(kg) 1/ / / / / / / # (mm) Nom A B F D Unit Weight(kg) 1/ / / / / / / BOSS 3000# 6000# 3000# / 6000# (mm) Nom A B E D F H Unit Weight(kg) 1/ / / / / /

10 FORGED FITTINGS FORGED STEEL SOCKET WELDING FITTINGS UNION 3000# MSS SP-83 (mm) End Min. 1/ / / / / / / / Socket Bore Dia. Socket Wall Min. Water Way Bore Laying Length Male Flange Min. Nut Min. Thrd's Per 25.4 Max. Bearing Min. Depth Of Socket Min. Length Assem. Nominal A B C D E F G H J K L N Clear Assem. Nut

11 FORGED STEEL SOCKET WELDING FITTINGS UNION 3000# 6000# STANDARD (mm) Nom A B E F H J (Flat) unit weight (kg) / / / / / / UNION (O-RING TYPE) 3000# Rating Pressure : 210kg/cm 2 Temperature : 120 C (mm) Nom d1 d2 D1 D2 L1 L2 L3 L N H O-RING 1/ HEX P18 3/ HEX P20 1/ HEX G25 3/ HEX G HEX G35 1-1/ HEX G45 1-1/ HEX G HEX G65 11

12 FORGED FITTINGS FORGED STEEL SOCKET WELDING FITTINGS REDUCER INSERT 3000# 6000# MSS SP-79 Type Socket Shank Dia. SD Laying Length A Bore Wall Min. C Length Min. Dia. Depth D SL RL Min. B K /8 x 1/ /2 x 3/ x 1/ /4 x 1/ x 3/ x 1/ x 3/ x 1/ x 3/ x 1/ /4 x x 3/ x 1/ x 3/ x 1/ /2 x 1-1/ x x 3/ x 1/ x 3/ x 1-1/ x 1-1/ x x 3/ x 1/ (mm) 12

13 FORGED STEEL SOCKET WELDING FITTINGS REDUCER INSERT 3000# 6000# MSS SP-79 Type Dia. Socket Depth Min. Shank Dia. SD Laying Length (1) At the option of the manufacturer Type2 reducers may be furnished in Type1 configuration. A Bore D Wall Min. C Length Min B K /2 x x 1-1/ x 1-1/ x x 3/ x 2-1/ x x 1-1/ x 1-1/ x x x 2-1/ x x 1-1/ x 1-1/ SL RL (mm) TOLERANCES Laying Length A s 3/8 thru 3/4 ± 1.52mm s 1 thru 2 ± 2.03mm s 2-1/2 thru 3/4 ± 0.13mm Socket Dia. B s 2 thru 3/4 ± 0.13mm s 2-1/2 thru 4 ± 0.20mm Bore D s 3/8 thru 2 ± 0.76mm s 2-1/2 thru 4 ± 1.52mm Shank Dia. SD s 1/4 thru 1-1/2 ± 0.25mm s 2 thru 3 ± 0.51mm s 4 ± 0.76mm 13

14 FORGED FITTINGS FORGED STEEL THREADED FITTINGS 90 ELBOW 2000# 3000# 6000# 45 ELBOW 2000# 3000# 6000# 2000# (mm) 2000# (mm) A H G L2 A H G L2 1/ / / / / / / / / / / / / / / / # (mm) 3000# (mm) A H G L2 A H G L2 1/ / / / / / / / / / / / / / / / # (mm) 6000# (mm) A H G L2 A H G L2 1/ / / / / / / / / / / / / / / /

15 FORGED STEEL THREADED FITTINGS TEE 2000# 3000# 6000# CROSS 2000# 3000# 6000# 2000# (mm) 2000# (mm) A H G L2 A H L2 1/ / / / / / / / / / / / / / / / # (mm) 3000# (mm) A H G L2 A H L2 1/ / / / / / / / / / / / / / / / # (mm) 6000# (mm) A H G L2 A H L2 1/ / / / / / / / / / / / / / / /

16 FORGED FITTINGS FORGED STEEL THREADED FITTINGS FULL COUPLING 3000# 6000# 3000# (mm) A D L2 1/ / / / / / / / # (mm) A D L2 1/ / / / / / / / HALF COUPLING 3000# 6000# 3000# (mm) A D L2 1/ / / / / / / / # (mm) A D L2 1/ / / / / / / / CAP 3000# 6000# 3000# (mm) P D L2 G 1/ / / / / / / / # (mm) P D L2 G 1/ / / / / / /

17 FORGED STEEL THREADED FITTINGS HEX HEAD PLUG HEX HEAD BUSHING Nominal Length (Minimum) A Hex Height Min. H Width Flats (Nominal) F Unit Weight (kg) 1/ / / / / / / / Nominal Length (Minimum) A Hex Height Min. G Width Flats (Nominal) F Unit Weight (kg) 1/ / / / / / / SQUARE HEAD PLUG ROUND HEAD PLUG Nominal Length Height of Width Flats Unit Square (Minimum) (Minimum) (Nominal) Weight A B C (kg) 1/ / / / / / / / Nominal Length Nominal Length Unit Diameter (Minimum) of Head (Minimum) Weight A E D (kg) 1/ / / / / / / /

18 FORGED FITTINGS FORGED STEEL THREADED FITTINGS UNION 3000# MSS SP-83 (mm) Nom. End Min A Wall Min. C Water Way Bore D Male Flange Min. F Nut Min. G Thrds. Per 25.4 Max. H Bearing Min. J Length Assem. Nominal L Clear Assem. Nut N 1/ / / / / / / / UNION 3000# 6000# STANDARD Nom. (mm) A B C Unit Weight (kg) / / / / / / UNION (O-RING TYPE) 3000# Nom. (PT) (mm) D L1 L2 L N H O-Ring 1/ HEX P18 3/ HEX P20 1/ HEX G25 3/ HEX G HEX G35 1-1/ HEX G45 1-1/ HEX G HEX G65 Rating Pressure: 210k/cm 2 Temperature: 120 C Max. 18

19 FORGED STEEL THREADED FITTINGS NIPPLE 3000# 6000# (mm) Nom. T d *H L L1 Unit Weight (kg) 1/ / / / / / / / REDUCING NIPPLE 3000# 6000# (mm) Nom. T x T1 d *H L L1 L2 Unit Weight (kg) 3/8x1/ /2x1/ /2x3/ /4x1/ /4x3/ /4x1/ x3/ x1/ x3/ /4x1/ /4x3/ /4x /2x3/ /2x /2x1 1/ x x1-1/ x1-1/ /2x1 1/ /2x1 1/ /2x x1-1/ x x2-1/ * H: 2 and smaller are Hexagonal bodies, 3 is octagonal body 19

20 FORGED FITTINGS FORGED STEEL THREADED FITTINGS BOSS 3000# 6000# BS 3799 Nominal Length of thread Length Bore dia. Outside dia. D(mm) in mm L MIN(mm) A(mm) b(mm) / / / / / / / SWAGED NIPPLE Large end Small end Length (mm) 1/2 3/8-1/8 70 3/4 1/2-1/ /4-1/ /4 1-1/ /2 1-1/4-1/ /2-1/ /2 2-1/ /2-1/ /2 3-1/ /2-1/ TBE: Threaded both end PBE: Plane both end PLE/TSE: Plane large end-thread small end BLE/TSE: Beveled large end-threaded small end BLE/PSE: Beveled large end-plane small end TLE/PSE: Threaded large end-plane small end

21 FORGED STEEL OUTLET FITTINGS NIPPLE OUTLET 3000# (mm) Run Outlet T1/2 A G D E Unit Weight (kg) 36-3/4 1/ / / /2 1 1/ / / FLANGED-END OUTLET 3000# Nominal DN A (Face of flange to crotch) Class (mm) 21

22 FORGED FITTINGS FORGED STEEL OUTLET FITTINGS WELDOLETS STD (SCH 40), XS(SCH 80) Out let A B C APP' Welight(kg) STD XS STD XS STD XS STD XS 1/ / / / / * Applicable Run s are from Out-let size to 36" * Standard Weight Fittings are the same as Schedule 40 Fittings Until 10" and Extra Strong Fittings are the Same as Schedule 80 Until 8". * Schedule Numbers and Weight Designations are in Accordance With ANSI B

23 FORGED STEEL OUTLET FITTINGS SOCKOLETS 3000# 6000# Out let A B C F APP' Welight(kg) 3000# 6000# 3000# 6000# 3000# 6000# 3000# 6000# 3000# 6000# 1/ / / / / * Applicable Run s are from Out-let size to 36" * For the 3000# and 6000# Sockolets and Thredolets, Inside Bore, Thread, Socket Bore and socket Depth Dimensions are According to * Schedule Numbers and Weight Designations are in Accordance With ANSI B36.10 THREDOLETS 3000# 6000# Out let A B C F APP' Welight(kg) 3000# 6000# 3000# 6000# 3000# 6000# 3000# 6000# 3000# 6000# 1/ / / / / * Applicable Run s are from Out-let size to 36" * For the 3000# and 6000# Sockolets and Thredolets, Inside Bore, Thread, Socket Bore and socket Depth Dimensions are According to * Schedule Numbers and Weight Designations are in Accordance With ANSI B

24 FORGED FITTINGS STANDARD THREADS SPECIFICATIONS KS BO222 & JIS BO203 PIPE THREADS BASIC THREAD DATA Screw Thread Basic Diameter Position of Basic Diameter Effective Thread Length (Min.) (mm) Nominal Number of Threads Per Inch Pitch Height of Rounding Thread Major Diameter d Major Diameter External Thread Pitch Diameter d2 Internal Thread Pitch Diameter Minor Diameter d1 Minor Diameter External Thread From the End of Basic Length Internal Thread The End of Tolerance Tolerance Axially Axially Tolerances on Basic Diameters of Internal Parallel Thread External Thread Fitting Allowance Internal Thread When There is an Incomplete Thread or More Internal Taper Thread Internal Parallel Thread When There is no Incomplete Thread Internal Taper and Parallel Thread Nominal (For Reference) Outside Wall Diameter Thickness n p h r D D2 D1 ±a ±b ±c ± f l l t PT 1/ PT 3/ PT PT 1 1/ PT 1 1/ PT PT 2 1/ PT PT 3 1/ PT PT PT

25 STANDARD THREADS SPECIFICATIONS ANSI B2.1 TAPER PIPE THREADS.(EXCEPT DRYSEAL) THREAD HEIGHT DIMENSIONS Thread Element 27 Threads Per inch p= Threads Per inch p= BASIC THREAD DATA 14 Threads Per inch p= /2 Threads Per inch p= Threads Per inch p= H=0.866p hs=hn=0.760p frs=frn=0.033p fcs=fcn=0.073p Nominal Outside Diameter Threads Pitch of Pitch Diameter at beginning Handtight Engagement Effective Thread, External of Per inch Thread of External Thread Length L1 Dia Length L2 Dia (NPT) D n P EO In. Thds. E1 In. Thds. E / / / / / / / / / (inch) Nominal (NPT) Wrench Makeup Wrench Makeup Length for Length for Internal Thread External Thread L2 - L1 Length L3 Dia 7 In. Thds. In. Thds. E3 Vanish Thread V In. Thds. Overall Lengh External Thread L4 Nominal, Completes External Threads s Length L5 DIA, L5 Height of Thread h Increase in Dia per Thread, /n Basic Minor Dia at Small End of, ko / / / / / / / / /

26 FORGED FITTINGS COMPARISON OF ASTM SPECIFICATIONS AND SIMILAR STANDARDS Steel Composition Marking Symbol ASTM Specification and Grade Plate Forging KS Specification and Grade Marking Symbol Plate - A120 A283-A - SPP SPP SB41 - A53-B A284 - PS38(W), PS38, PT38(W), PT38 SPPS38 SWS41B Carbon Steel Low Temperature Steel - A53-B A284 - PS42(W), PS42, PT42(W), PT42 SPPS48 SWS41B WPB WPC A106-B A106-C A or 70 A or 70 A A HT38, HT38(W) SPHT38 SBB42 A105 HT42, HT42(W) SPHT42 SBB42 A105 HT49, HT49(W) SPHT49 SBB49 WPL6 A333/A334-6 A A350-LF2 PL39 STPL39 SLAL39 WPL3 A333/A334-3 A203-D A350-LF WPL9 A333/A334-9 A203-A A350-LF WP1 A355-P1 A203-B A182-F1 PA12, FA12 SPA12 SBB46M WP12 A355-P12 A A182-F12 PA22, FA22 SPA22 SVMV2 WP11 A355-P11 A A182-F11 PA23, FA23 SPA23 SVMV3 Alloy Steel WP22 A355-P22 A A182-F22 PA24, FA24 SPA24 SVMV4 WP5 A355-P5 A387-5 A182-F5 PA25, FA25 SPA25 SVMV5 WP7 A355-P7 A387-7 A182-F WP9 A355-P9 A387-9 A182-F WP91 A355-P91 A A182-F WP304 A312-TP304 A240-Type 304 A182-F304 STS304, STS304W, STS304F STS304TP STS304 WP304H A312-TP304H A240-Type 304H A182-F304H WP304L A312-TP304L A240-Type 304L A182-F304L STS304L, STS304LW, STS304LF STS304LTP STS304L WP309 A312-TP309 A240-Type 309S - STS309S, STS309SW, STS309SF STS309STP STS309S WP310 A312-TP310 A240-Type 310S A182-F310 STS310S, STS310SW, STS310SF STS310STP STS310S Stainless Steel WP316 A312-TP316 A240-Type 316 A182-F316 STS316,STS316W,STS316F STS316TP STS316 WP316H A312-TP316H A240-Type 316H A182-F316H STS316H,STS316HF STS316HTP - WP316L A312-TP316L A240-Type 316L A182-F316L STS316L,STS316LW,STS316LF STS316LTP STS316L WP317L A312-TP317L A240-Type 317L A182-F317L STS317L,STS317LW STS317LTP STS317L WP321 A312-TP321 A240-Type 321 A182-F321 STS321,STS321W,STS321F STS321TP STS321 WP321H A312-TP321H A240-Type 321H A182-F321H WP347 A312-TP347 A240-Type 347 A182-F347 STS347,STS347W,STS347F STS347TP STS347 WP347H A312-TP347H A240-Type 347H A182-F347H STS347H,STS347HF STS347HTP - 26

27 ASTM CHEMICAL COMPOSITION ASTM Identification SymbolI C Mn P S Si Ni Cr Mo Ti Other Elements TS Min ksi(mpa) YS Min ksi(mpa) EL Min % Rrad Min % HB A105* ~ ~ (485) 36(250) A182 F ~ ~ ~ (485) 40(275) ~ 192 A182 F ~ ~ ~ (485) 40(275) ~ 217 A182 F5a ~ ~ (620) 65(450) ~ 248 A182 F ~ ~ ~ 0.90~ (585) 55(380) ~217 A182** F ~ ~ ~ ~ ~ (585) 65(415) A182 F11 CL1 0.05~ ~ ~ ~ ~ (415) 30(205) ~ 174 A182 F11 CL2 0.10~ ~ ~ ~ ~ (485) 40(275) ~ 207 A182 F11 CL3 0.10~ ~ ~ ~ ~ (515) 45(310) ~207 A182 F12 CL1 0.05~ ~ ~ ~ (415) 32(220) ~ 174 A182 F12 CL2 0.10~ ~ ~ ~ ~ (485) 40(275) ~ 207 A182 F22 CL1 0.05~ ~ ~ ~ (415) 30(205) A182 F22 CL3 0.05~ ~ ~ ~ (515) 45(310) ~ 207 A182 F ~ ~ (515) 30(205) A182 F304L ~ 18.0~ (485) 25(170) A182 F ~ ~ ~ (515) 30(205) A182 F316L ~ ~ ~ (485) 25(170) A182 F ~ 18.0~ ~ (515) 30(205) A182 F317L ~ 18.0~ (485) 25(170) A182 F ~ 12.0 ~ 19.0 Cx5~ (515) 30(205) A182 F321H 0.04~ ~ 12.0 ~ 19.0 Cx4~ (515) 30(205) A182 F ~ 12.0 ~ 20.0 Cb-10xC (515) 30(205) A182 F347H 0.04~ ~ ~ 20.0 Cb-8xC (515) 30(205) A182 F ~ ~ ~ 3.5 N0.08~ (620) 65(450) A350* LF ~ ~ ~ 85 30(205) (415 ~ 585) A350* LF ~ ~ ~ 95 36(250) (485 ~ 655) A350* LF ~ ~ ~ (260) (485 ~ 655) 27

28 FORGED FITTINGS WALL THICKNESS OF WELDED AND SEAMLESS PIPE Norminal Outside Diameter Norminal Wall Thickness Unit : mm A B KS/JIS ANSI SPP SGP Sch 5S Sch 10S Sch 10 Sch 20S Sch 20 Sch 30 Sch 40S 6 1/ / / / / / / / / * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

29 WALL THICKNESS OF WELDED AND SEAMLESS PIPE Norminal Wall Thickness STD Sch 40 Sch 60 Sch 80s X-S Sch 80 Sch 100 Sch 120 Sch 140 Sch 160 XX-S Unit : mm Norminal Inch / / / / / / / / / * * * * * * * * * * * * * * * * * *

30 FORGED FITTINGS ANSI WELDING END PREPARATION ASME B16.9 Norminal Wall Thickness(t) End Preparation Less than x* Cut Square or slightly chamfer, at manufactur's option x* to 7/8 inch Plan bevel as in sketch "a" above more than 7/8 Compound bevel as in sketch b" above (in inches) * x=3/16 for carbon steel, ferritic alloy steel or wrought iron; 1/8 for austenitic alloy steel HYDROSTATIC TEST Butt-Welding Fittings can withstand a hydrostatic pressure test determined by the following equatoin; where, P = 2St D P = Hydrostatic test pressure, psi S = 60% of the specified minimum yield strength for carbon and alloy steel, psi or 50% of the specified minimum yield strength for carbon and alloy steel, psi t = Nominal Wall thickness, in of designated Schedule number D = Outside diameter at bevel, in. 30

31 CONDENSATE POT SUPERLOK CONDENSAT POT MATERIAL OF CONSTRUCTION SCP Series NO Description Material 1 PIPE Sch 80S A312-TP316 2 CAP Sch 80S A312-TP316 3 HALF COUPLING #3000 1/2" SW A312-TP316 TABLE OF DIMENSIONS Order Number Dimensions (mm) Connection Series Part No. PIPE O.D Sch A L1 L2 L3 SCP2B2C 24-SW04-8S 1/2" Socket Weld 3" (88.9) 80S SCP2B2C 32-SW04-8S 1/2" Socket Weld 4" (114.3) 80S The length of pipe "L1" is changeable by customer request. 2. The length of "L2", "L3" is cahnged by "L1". ORDERING INFORMATION SCP - 2B1C N SUPERLOK CONDENSAT POT - SCP(Dimensions) 2. POT TYPE Designation 2B2C 2B1C 1B2C 1B1C 2C POT Type 3. PIPE SIZE 3" 4" Designation PORT SIZE & TYPE Type Socket Weld Female NPT 1/4" 3/8" 1/2" 3/4" 1" 1/4" 3/8" 1/2" 3/4" 1" Designation SW02 SW03 SW04 SW06 SW08 02N 03N 04N 06N 08N 5. PIPE WALLTHICKNESS 7.MATERIAL Sch 40 40S 80 80S 160 XXS Designation 4 4S 8 8S 16 DS 6. PIPE LENGTH "L1" - Blank : Standard Length - Unit : mm EX) Length 220mm ==> 220 (Designation) Sch STS316 STS316L STS304 STS304L MONEL Designation Blank 36L L M40 31

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